PURPOSE:A 3-oxo-4-cholic acid derivative is treated with acetic anhydrid or the like, then the product is reduced to enable simple and industrially advantageous production of the title compound which is used as a synthetic intermediate of vitamin D analogues. CONSTITUTION:A 3-oxo-4-cholic ...
英文名称Cholic acid 生化机理非变性离子去污剂,用于提取膜蛋白。主要的初级胆汁酸在肝脏中产生,通常与甘氨酸或牛磺酸结合形成胆汁盐。促进脂肪吸收和胆固醇排泄。 运输条件常规运输 备注如果有可能,您尽量在使用的当天配置溶液,并在当天使用完它。但是,如果您需要预先配制储备溶液,我们建议您将溶液等份保存在-20°C的密...
C103692-20mg 20mg现货 原价:¥92.90 +- 大包装询价添加到收藏夹比较SDS中文版DATASHEET Skip to the end of the images gallery Skip to the beginning of the images gallery 基本描述 别名胆汁酸,3,7,12-三羟甾代异戊酸 英文别名5b-Cholic acid | 5beta-Cholan-24-oic acid, 3alpha,7alpha,12alpha-...
Cholic Acid Impurity (5-beta-Cholane-3-alpha-7-beta-24-Triol)|熊去氧胆酸杂质10 基本信息 更多信息 中文名称: 熊去氧胆酸杂质10 中文同义词: 熊去氧胆酸杂质10;熊去氧胆酸EP杂质Ⅰ;5Β-胆烷-3Α,7Β,24三醇;氧胆酸EP杂质I;熊去氧胆酸EP杂质I;熊去氧胆酸杂质I(EP);胆酸杂质7;(3Α,5Β,7Β...
In a previous study, it was shown that the peroxisomal fraction of rat liver, isolated by Percoll gradient centrifugation of a light mitochondrial fraction, was able to catalyze conversion of 3 alpha, 7 alpha, 12 alpha-trihydroxy-5 beta-cholestanoic acid (THCA) into cholic acid (Pedersen, J...
beta-Cyclodextrin-cholic acid-hyaluronic acid polymer coated Fe3O4-graphene oxide nanohybrids as local chemo-photothermal synergistic agents for enhanced liver tumor therapyHepatocellular carcinoma treatmentMultiple-targetedCholic acidFe3O4-graphene oxide...
Free vulpecholic acid (1 alpha,3 alpha,7 alpha-trihydroxy-5 beta-cholan-24-oic) is the major biliary component of the Australian opossum (Trichosurus vulpecula), accompanied only by a few percent of its taurine conjugate. In order to exclude a microbial involvement in its formation (i.e.,...
A process for preparing 3-alpha-7-beta-dihydroxycholanic acid from a crude product containing up to 15% by weight of 3-alpha-7-alpha-dihydroxycholanic acid and up to 1% by weight of 3-alpha-hydroxycholanic acid, by esterifying with methanol, crystallizing from an aromatic solvent and re...
Bjorkhem, I, Danielsson, H, Wikvall, K (1976) Side chain hydroxylations in biosynthesis of cholic acid. 25- and 26-Hydroxylation of 5β-cholestane- 3α,7α,12α-triol by reconstituted systems from rat liver microsomes. J Biol Chem 251: pp. 3495-3499...
Kihira, K, Morioka, Y, Hoshita, T (1981) Synthesis of (22R and 22S)-3α,7α,22-trihydroxy-5β-cholan-24-oic acids and structure of haemulcholic acid, a unique bile acid isolated from fish bile. J Lipid Res 22: pp. 1181-1187...